Fix panel showing logic when Chrome enters the fullscreen mode

chrome/browser/ui/panels/docked_panel_collection.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_UI_PANELS_DOCKED_PANEL_COLLECTION_H_
 #define CHROME_BROWSER_UI_PANELS_DOCKED_PANEL_COLLECTION_H_
 
 #include <list>
 #include <set>
 #include "base/basictypes.h"
@@ skipping 88 matching lines @@
   // num_panels() and panels() only includes panels in the collection that
   // do NOT have a temporary layout.
   int num_panels() const { return panels_.size(); }
   const Panels& panels() const { return panels_; }
   Panel* last_panel() const { return panels_.empty() ? NULL : panels_.back(); }
 
   gfx::Rect work_area() const { return work_area_; }
 
   int StartingRightPosition() const;
 
-  void OnFullScreenModeChanged(bool is_full_screen);
-
 #ifdef UNIT_TEST
   int minimized_panel_count() const {return minimized_panel_count_; }
 #endif
 
  private:
   friend class DockedPanelDragHandler;
 
   enum TitlebarAction {
     NO_ACTION,
     BRING_UP,
@@ skipping 68 matching lines @@
 
   // Used to save the placement information for a panel.
   PanelPlacement saved_panel_placement_;
 
   static const int kPanelsHorizontalSpacing = 4;
 
   DISALLOW_COPY_AND_ASSIGN(DockedPanelCollection);
 };
 
 #endif  // CHROME_BROWSER_UI_PANELS_DOCKED_PANEL_COLLECTION_H_